Are you aware Lisa Marie Rice also has romantic suspense books under the penname Elizabeth Jennings? Shadows at Midnight, for example.
Hmm. Laura Griffin has a few recent books (Alpha Crew) that have a similar tone and pace to LMR’s books. (But not so much the “Dangerous” books as some of her others.)
Shannon K. Butcher’s Delta Force series from a few years ago is similar-ish.